package it.yuzuojian.com.service;

import it.yuzuojian.com.domain.Song;

import java.util.List;

public interface SongService {
    public Boolean insert(Song song);
    public Boolean update(Song song);
    public Boolean delete(Integer[] id);
    public Song selectById(Integer id);
    public List<Song> selectAll();
    public List<Song> selectByName(String name);
    public Song selectOneByName(String name);
    public List<Song> selectBySingerId(Integer singerId);
}
